Inter-Foam 10 Second Rigid Expandable Foam
This rigid urethane structural foam is designed to replicate OEM foams while reinforcing pillar posts and enclosed box sections. Engineered to restore structural integrity, it helps eliminate panel flutter while providing sound deadening and added compressive strength. The expanding foam also seals cavities to stop wind, water, and dust intrusion, improving overall vehicle performance and comfort.
With a fast-reacting formulation and high compressive strength, this dual-component system delivers rapid build and reliable curing for professional collision repair and structural reinforcement applications.
Key Features & Benefits
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OEM Foam Replication
Designed to reproduce factory-installed foams. -
Structural Reinforcement & Sound Deadening
Reinforces pillar posts and box sections while reducing vibration and panel flutter. -
Rigid, High-Strength Performance
Compressive strength of 170 PSI with a density of 5.5–6.5 lb/ft³ for added rigidity and durability. -
Seals Against Wind, Water & Dust
Fills voids to help prevent leaks and environmental intrusion. -
Ultra-Fast Working & Defined Cure Profile
Working time of 10–20 seconds, handling in 3–4 minutes, paintable in 10–15 minutes, with a full cure in 30–45 minutes at 70°F (21°C). -
Wide Substrate Compatibility
Adheres to metal and plastic substrates. -
Long Shelf Life
Guaranteed for one year from date of purchase. -
No Sales Restrictions
VOC-compliant with no sales limitations.


